Low Pollen in Grand Rapids, MI

Low today, mostly weed pollen.

Last updated August 15, 2026

Today's index2out of 5Low
TreeVery Lowin season
WeedLowoff-season

Driving it today

Elm

Forecast

Sun
3
Mon
3
Tue
3
Wed
4

About pollen in Grand Rapids

Pollen levels in Grand Rapids are moderate today, with both tree and weed sources contributing about equally. Weeds are likely the more noticeable factor this time of year, and sensitive individuals may feel some effects, though most people should be able to get through the day without much trouble. Looking ahead, tree pollen should ease over the next couple of days before ticking back up toward the end of the stretch, while weed pollen is expected to remain moderate throughout, aside from a brief lull midweek. This fits the seasonal pattern for mid-August, when lingering late-season tree pollen from species like oak or ash can mix with the early stages of ragweed season, the region's dominant late-summer allergen. Anyone sensitive to weed pollen should expect conditions to stay fairly steady in the coming days.

What to do today

  • It's a good day for outdoor activities since pollen levels are low.
  • Do you know which plants cause your pollen allergy? Check out the pollen data to be prepared.

Common questions

What is the pollen count in Grand Rapids, MI today?
Grand Rapids, MI is at a low 2 out of 5 on the Universal Pollen Index today, driven mainly by weed pollen. Over the next five days it ranges from 2 to 4 of 5.
Is weed pollen high in Grand Rapids, MI right now?
Weed pollen is low today at 2 of 5, and it's past its peak season. Most people won't have symptoms.
What plants are causing allergies in Grand Rapids, MI?
The main sources right now are Elm. Elm (Ulmaceae (the Elm family), Two distinct seasons, late winter to early spring, and late summer to fall (species dependent)) is actively pollinating.